#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Daily # Date Range: 2025-10-01 to 2026-04-17 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 546: Island Park, ID # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Value None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Water Equivalent Delta None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Depth Value None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # Snow Depth Delta None Instantaneous - Start of Day N/A Inches N/A SNWD Total snow depth # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Island Park (546) # Idaho SNOTEL Site - 6300 ft # Reporting Frequency: Daily; Date Range: 2025-10-01 to 2026-04-17 # # As of: Apr 17, 2026, 2:01:19 PM GMT-08:00 # Date,Snow Water Equivalent (in) Start of Day Values,Change In Snow Water Equivalent (in),Snow Depth (in) Start of Day Values,Change In Snow Depth (in) 2025-10-01,0.0,0.0,0,0 2025-10-02,0.0,0.0,0,0 2025-10-03,0.0,0.0,0,0 2025-10-04,0.0,0.0,0,0 2025-10-05,0.0,0.0,0,0 2025-10-06,0.0,0.0,0,0 2025-10-07,0.0,0.0,0,0 2025-10-08,0.0,0.0,0,0 2025-10-09,0.0,0.0,0,0 2025-10-10,0.0,0.0,0,0 2025-10-11,0.0,0.0,0,0 2025-10-12,0.1,0.1,1,1 2025-10-13,0.0,-0.1,0,-1 2025-10-14,0.0,0.0,0,0 2025-10-15,0.0,0.0,0,0 2025-10-16,0.0,0.0,0,0 2025-10-17,0.0,0.0,0,0 2025-10-18,0.0,0.0,0,0 2025-10-19,0.1,0.1,3,3 2025-10-20,0.0,-0.1,0,-3 2025-10-21,0.1,0.1,2,2 2025-10-22,0.0,-0.1,0,-2 2025-10-23,0.0,0.0,0,0 2025-10-24,0.0,0.0,0,0 2025-10-25,0.0,0.0,0,0 2025-10-26,0.0,0.0,0,0 2025-10-27,0.2,0.2,2,2 2025-10-28,0.3,0.1,3,1 2025-10-29,0.3,0.0,3,0 2025-10-30,0.3,0.0,2,-1 2025-10-31,0.3,0.0,1,-1 2025-11-01,0.3,0.0,2,1 2025-11-02,0.3,0.0,3,1 2025-11-03,0.2,-0.1,4,1 2025-11-04,0.1,-0.1,1,-3 2025-11-05,0.1,0.0,1,0 2025-11-06,0.0,-0.1,0,-1 2025-11-07,0.0,0.0,0,0 2025-11-08,0.2,0.2,2,2 2025-11-09,0.3,0.1,2,0 2025-11-10,0.4,0.1,2,0 2025-11-11,0.4,0.0,2,0 2025-11-12,0.4,0.0,1,-1 2025-11-13,0.4,0.0,1,0 2025-11-14,0.4,0.0,1,0 2025-11-15,0.3,-0.1,1,0 2025-11-16,0.1,-0.2,4,3 2025-11-17,0.1,0.0,4,0 2025-11-18,0.1,0.0,1,-3 2025-11-19,0.0,-0.1,0,-1 2025-11-20,0.0,0.0,0,0 2025-11-21,0.0,0.0,0,0 2025-11-22,0.0,0.0,0,0 2025-11-23,0.0,0.0,0,0 2025-11-24,0.0,0.0,0,0 2025-11-25,0.0,0.0,0,0 2025-11-26,0.3,0.3,2,2 2025-11-27,0.4,0.1,3,1 2025-11-28,0.5,0.1,3,0 2025-11-29,0.5,0.0,3,0 2025-11-30,0.5,0.0,3,0 2025-12-01,0.5,0.0,3,0 2025-12-02,0.7,0.2,3,0 2025-12-03,0.9,0.2,4,1 2025-12-04,0.9,0.0,4,0 2025-12-05,1.3,0.4,11,7 2025-12-06,1.6,0.3,12,1 2025-12-07,1.7,0.1,11,-1 2025-12-08,1.9,0.2,12,1 2025-12-09,2.0,0.1,11,-1 2025-12-10,2.0,0.0,10,-1 2025-12-11,2.2,0.2,9,-1 2025-12-12,2.2,0.0,8,-1 2025-12-13,2.2,0.0,7,-1 2025-12-14,2.2,0.0,7,0 2025-12-15,2.2,0.0,7,0 2025-12-16,2.2,0.0,7,0 2025-12-17,2.2,0.0,7,0 2025-12-18,2.8,0.6,8,1 2025-12-19,3.3,0.5,14,6 2025-12-20,3.3,0.0,12,-2 2025-12-21,3.3,0.0,12,0 2025-12-22,4.0,0.7,16,4 2025-12-23,3.8,-0.2,12,-4 2025-12-24,3.7,-0.1,12,0 2025-12-25,3.8,0.1,11,-1 2025-12-26,3.7,-0.1,10,-1 2025-12-27,3.8,0.1,10,0 2025-12-28,3.8,0.0,11,1 2025-12-29,3.8,0.0,11,0 2025-12-30,3.8,0.0,11,0 2025-12-31,3.8,0.0,11,0 2026-01-01,3.9,0.1,11,0 2026-01-02,4.1,0.2,12,1 2026-01-03,4.4,0.3,14,2 2026-01-04,4.6,0.2,15,1 2026-01-05,4.8,0.2,15,0 2026-01-06,5.2,0.4,16,1 2026-01-07,5.2,0.0,17,1 2026-01-08,5.7,0.5,20,3 2026-01-09,5.8,0.1,21,1 2026-01-10,5.8,0.0,21,0 2026-01-11,5.8,0.0,21,0 2026-01-12,5.8,0.0,20,-1 2026-01-13,5.8,0.0,20,0 2026-01-14,5.8,0.0,20,0 2026-01-15,5.8,0.0,20,0 2026-01-16,5.8,0.0,20,0 2026-01-17,5.8,0.0,20,0 2026-01-18,5.8,0.0,20,0 2026-01-19,5.8,0.0,20,0 2026-01-20,5.8,0.0,20,0 2026-01-21,5.8,0.0,19,-1 2026-01-22,5.8,0.0,19,0 2026-01-23,5.8,0.0,19,0 2026-01-24,5.8,0.0,19,0 2026-01-25,5.9,0.1,19,0 2026-01-26,5.9,0.0,20,1 2026-01-27,6.0,0.1,20,0 2026-01-28,6.0,0.0,20,0 2026-01-29,6.0,0.0,20,0 2026-01-30,6.0,0.0,20,0 2026-01-31,6.0,0.0,20,0 2026-02-01,6.0,0.0,20,0 2026-02-02,6.0,0.0,20,0 2026-02-03,6.0,0.0,20,0 2026-02-04,6.0,0.0,19,-1 2026-02-05,6.0,0.0,19,0 2026-02-06,6.0,0.0,19,0 2026-02-07,6.0,0.0,19,0 2026-02-08,6.0,0.0,19,0 2026-02-09,6.0,0.0,19,0 2026-02-10,6.1,0.1,19,0 2026-02-11,6.2,0.1,19,0 2026-02-12,6.2,0.0,20,1 2026-02-13,6.2,0.0,20,0 2026-02-14,6.3,0.1,20,0 2026-02-15,6.3,0.0,20,0 2026-02-16,6.3,0.0,20,0 2026-02-17,6.4,0.1,20,0 2026-02-18,6.7,0.3,24,4 2026-02-19,7.6,0.9,34,10 2026-02-20,7.6,0.0,36,2 2026-02-21,7.6,0.0,33,-3 2026-02-22,7.7,0.1,32,-1 2026-02-23,7.7,0.0,29,-3 2026-02-24,7.8,0.1,28,-1 2026-02-25,8.0,0.2,29,1 2026-02-26,8.1,0.1,29,0 2026-02-27,8.1,0.0,28,-1 2026-02-28,8.1,0.0,28,0 2026-03-01,8.1,0.0,28,0 2026-03-02,8.1,0.0,28,0 2026-03-03,8.1,0.0,27,-1 2026-03-04,8.1,0.0,27,0 2026-03-05,8.2,0.1,26,-1 2026-03-06,8.3,0.1,26,0 2026-03-07,8.4,0.1,26,0 2026-03-08,8.4,0.0,27,1 2026-03-09,8.5,0.1,26,-1 2026-03-10,8.5,0.0,26,0 2026-03-11,8.6,0.1,26,0 2026-03-12,8.6,0.0,26,0 2026-03-13,8.6,0.0,25,-1 2026-03-14,8.5,-0.1,24,-1 2026-03-15,8.5,0.0,24,0 2026-03-16,8.5,0.0,24,0 2026-03-17,8.4,-0.1,24,0 2026-03-18,8.3,-0.1,23,-1 2026-03-19,8.2,-0.1,21,-2 2026-03-20,7.8,-0.4,20,-1 2026-03-21,7.2,-0.6,19,-1 2026-03-22,6.8,-0.4,18,-1 2026-03-23,6.2,-0.6,17,-1 2026-03-24,5.8,-0.4,16,-1 2026-03-25,5.3,-0.5,14,-2 2026-03-26,4.6,-0.7,12,-2 2026-03-27,4.3,-0.3,11,-1 2026-03-28,4.0,-0.3,10,-1 2026-03-29,3.3,-0.7,9,-1 2026-03-30,2.8,-0.5,7,-2 2026-03-31,2.1,-0.7,6,-1 2026-04-01,1.7,-0.4,5,-1 2026-04-02,1.4,-0.3,3,-2 2026-04-03,1.6,0.2,6,3 2026-04-04,1.6,0.0,5,-1 2026-04-05,1.6,0.0,4,-1 2026-04-06,0.9,-0.7,2,-2 2026-04-07,0.2,-0.7,1,-1 2026-04-08,0.0,-0.2,0,-1 2026-04-09,0.0,0.0,0,0 2026-04-10,0.0,0.0,0,0 2026-04-11,0.0,0.0,0,0 2026-04-12,0.0,0.0,0,0 2026-04-13,0.0,0.0,0,0 2026-04-14,0.0,0.0,0,0 2026-04-15,0.0,0.0,0,0 2026-04-16,0.0,0.0,0,0 2026-04-17,0.2,0.2,3,3